package com.wang.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.wang.pojo.DevSwitch;
import org.apache.ibatis.annotations.Mapper;

/**
 * @author wcy
 * @date 2022-07-28 11:38
 */
@Mapper
public interface DevSwitchMapper extends BaseMapper<DevSwitch> {
    void updateDevSwitch(Integer devId, String isOpen);


}
